FI78772C - Ventil - Google Patents

Ventil Download PDF

Info

Publication number
FI78772C
FI78772C FI874642A FI874642A FI78772C FI 78772 C FI78772 C FI 78772C FI 874642 A FI874642 A FI 874642A FI 874642 A FI874642 A FI 874642A FI 78772 C FI78772 C FI 78772C
Authority
FI
Finland
Prior art keywords
cover
housing
sealing
opening
valve
Prior art date
Application number
FI874642A
Other languages
English (en)
Finnish (fi)
Other versions
FI874642A0 (fi
FI78772B (fi
Inventor
Pekka Juhani Kivipelto
Original Assignee
Neles Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Neles Oy filed Critical Neles Oy
Priority to FI874642A priority Critical patent/FI78772C/sv
Publication of FI874642A0 publication Critical patent/FI874642A0/fi
Priority to EP88309531A priority patent/EP0313259B1/en
Priority to DE8888309531T priority patent/DE3872654T2/de
Application granted granted Critical
Publication of FI78772B publication Critical patent/FI78772B/fi
Publication of FI78772C publication Critical patent/FI78772C/sv
Priority to US07/428,003 priority patent/US4928924A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/12—Covers for housings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
FI874642A 1987-10-21 1987-10-21 Ventil FI78772C (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI874642A FI78772C (sv) 1987-10-21 1987-10-21 Ventil
EP88309531A EP0313259B1 (en) 1987-10-21 1988-10-12 Valve
DE8888309531T DE3872654T2 (de) 1987-10-21 1988-10-12 Ventil.
US07/428,003 US4928924A (en) 1987-10-21 1989-10-27 Valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI874642A FI78772C (sv) 1987-10-21 1987-10-21 Ventil
FI874642 1987-10-21

Publications (3)

Publication Number Publication Date
FI874642A0 FI874642A0 (fi) 1987-10-21
FI78772B FI78772B (fi) 1989-05-31
FI78772C true FI78772C (sv) 1989-09-11

Family

ID=8525271

Family Applications (1)

Application Number Title Priority Date Filing Date
FI874642A FI78772C (sv) 1987-10-21 1987-10-21 Ventil

Country Status (4)

Country Link
US (1) US4928924A (sv)
EP (1) EP0313259B1 (sv)
DE (1) DE3872654T2 (sv)
FI (1) FI78772C (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107448639A (zh) * 2017-09-05 2017-12-08 圣博莱阀门有限公司 低温上装式固定球阀
DE102017127740A1 (de) * 2017-11-23 2019-05-23 Eberspächer Exhaust Technology GmbH & Co. KG Stellklappe

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT286046B (de) * 1968-01-02 1970-11-25 Babcock & Wilcox Ag Absperrhahn oder Absperrschieber mit auswechselbaren Sitz-Dichtungsringen
GB1216354A (en) * 1968-10-10 1970-12-23 Hills Mccanna Co Ball valves
AT295268B (de) * 1968-10-18 1971-12-27 Huebner Vamag Zweiteiliger Sitzring für Kugelhähne, Plattenschieber u.dgl.
DE2150628A1 (de) * 1971-10-11 1973-04-19 Boldt Heinz Dipl Ing Kugelhahndichtung
US3920036A (en) * 1973-12-10 1975-11-18 Jacoby Tarbox Corp Ball valve
GB1546994A (en) * 1977-06-22 1979-06-06 Xomox Corp Valve assembly
US4423749A (en) * 1982-12-08 1984-01-03 Sloan Valve Company Angle cock improvements
GB8319853D0 (en) * 1983-07-22 1983-08-24 Forsac Valves Ball valve for pipeline
US4634098A (en) * 1984-03-15 1987-01-06 596801 Ontario Limited Ball Valve

Also Published As

Publication number Publication date
EP0313259A2 (en) 1989-04-26
EP0313259A3 (en) 1990-01-10
US4928924A (en) 1990-05-29
DE3872654D1 (de) 1992-08-13
FI874642A0 (fi) 1987-10-21
EP0313259B1 (en) 1992-07-08
FI78772B (fi) 1989-05-31
DE3872654T2 (de) 1992-12-10

Similar Documents

Publication Publication Date Title
US7731051B2 (en) Hydrogen pressure tank including an inner liner with an outer annular flange
US5941266A (en) Angle entry rotary valve
US5056548A (en) Check valve assembly with removable seat
US4003394A (en) Disc valve with improved seal ring
US6095186A (en) Plural valve seating arrangement
US4176675A (en) Floating seat butterfly valve
EP0000098B1 (en) Tight shutoff butterfly valve
JPS63500468A (ja) ボ−ル弁による閉止装置
JPS5924302B2 (ja) ボ−ル弁
US3913610A (en) Butterfly valve
FI78772C (sv) Ventil
US3450385A (en) Grooved valve disc
KR101991713B1 (ko) 탄성체 밀폐형 안전밸브
JP5155656B2 (ja) アクチュエータケーシング
US3862740A (en) Butterfly valve
US3131719A (en) Clamp retained seat rings
US3666237A (en) Welded fabricated ball valve
US11300113B2 (en) System for retaining a valve assembly in a cavity formed in a cylinder body of a compressor and method of use thereof
US4625754A (en) Valve bonnet closure
US3335743A (en) Renewable valve seat construction
US20050205824A1 (en) Segmented ball control valve with universal end connections
US6167902B1 (en) Bottom entry cryogenic valve
US3462118A (en) Ball valve for use between flanges
US4257574A (en) Spherical valve seal
GB2100838A (en) Butterfly valve

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: NELES-JAMESBURY AG